Orbital Sciences has completed installation of three OrbTrac Intelligent Transportation Systems – with operations being passed to Portland's Tri-County Metropolitan Authority,
Maryland's Department of Transportation and Public Works Montgomery County, and Maryland's Mass Transit Administration's. The systems will track ambulance, buses and other utility vehicles.
Singapore – July 30, 1998 – ICO Global Communications, the global mobile communications company, has signed a roaming agreement with Singapore Telecom's SingTel Mobile subsidiary – its second signing in four
months in the Asia-Pacific region.
